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3oa8
From Proteopedia
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| - | {{STRUCTURE_3oa8| PDB=3oa8 | SCENE= }} | ||
| - | ===Diheme SoxAX=== | ||
| - | {{ABSTRACT_PUBMED_021592966}} | ||
| - | == | + | ==Diheme SoxAX== |
| - | [[3oa8]] is a 6 chain structure with sequence from [ | + | <StructureSection load='3oa8' size='340' side='right'caption='[[3oa8]], [[Resolution|resolution]] 1.77Å' scene=''> |
| - | [[Category: | + | == Structural highlights == |
| - | [[Category: Maher, M J | + | <table><tr><td colspan='2'>[[3oa8]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_8093 Atcc 8093]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3OA8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3OA8 FirstGlance]. <br> |
| + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEC:HEME+C'>HEC</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | ||
| + | <tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CSS:S-MERCAPTOCYSTEINE'>CSS</scene></td></tr> | ||
| + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3ocd|3ocd]]</div></td></tr> | ||
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3oa8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3oa8 OCA], [https://pdbe.org/3oa8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3oa8 RCSB], [https://www.ebi.ac.uk/pdbsum/3oa8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3oa8 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [[https://www.uniprot.org/uniprot/SOXA_STAND SOXA_STAND]] C-type monoheme cytochrome, which is part of the SoxAX cytochrome complex involved in sulfur oxidation. The SoxAX complex catalyzes the formation of a heterodisulfide bond between the conserved cysteine residue on a sulfur carrier SoxYZ complex subunit SoxY and thiosulfate or other inorganic sulfur substrates. This leads to the liberation of two electrons, which may be transferred from the SoxAX complex to another cytochrome c that then channels them into the respiratory electron transport chain. Some electrons may be used for reductive CO(2) fixation.<ref>PMID:14645228</ref> <ref>PMID:15848194</ref> <ref>PMID:18552405</ref> <ref>PMID:21592966</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Atcc 8093]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Maher, M J]] | ||
[[Category: Cytochrome]] | [[Category: Cytochrome]] | ||
[[Category: Heme-binding protein-heme-binding protein complex]] | [[Category: Heme-binding protein-heme-binding protein complex]] | ||
[[Category: Sulfur oxidation pathway]] | [[Category: Sulfur oxidation pathway]] | ||
Current revision
Diheme SoxAX
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